...版英语go for it七年级下册一二单元的听力材料,拜托发上来,跪谢...答:Unit 1 Good morning ,Helen!Hi,Bob!Good morning,Alice!Good morning,Cindy!Hello,Frank! Hello,Eric!Good morning,Dale!2a A B C D E F G H 2c h a e g d b c f 4a Good morning ,Helen! Good morning ,Dale!Good afternoon,Eric! Good afternoon,Frank!Good evening ,Bob! Good ...